Trehan, S P, K K Sharma, and G S Grewal. “Effect of Soil and Foliar Application of Micronutrients and Fungicides on Late Blight (Phytophthora Infestans) and Tuber Yield of Potato (Solanum Tuberosum)”. The Indian Journal of Agricultural Sciences 65, no. 11 (June 6, 2012). Accessed October 28, 2025. https://epubs.icar.org.in/index.php/IJAgS/article/view/19124.